BROAD COMPATIBILITY-- Compatible with a variety of masks or face shields of the two-point connection type.

WASHABLE and DURABLE -- This headband is made of durable PP flexible material that can be repeatedly washed without bending, abrasion, curling, shedding or other types of degradation.

FUNCTIONAL -- The product is designed with a semi-circular arc at the hook, which is most convenient for wearing around the arc design. It can form a smooth inner surface and is unlikely to cause skin irritation or abrasion. The three round holes in the middle can be used as hanging holes, and they can be hung on walls, wardrobes and other places with hooks, which are clean and tidy.

INSTRUCTIONS for USE-- Hang the mask lanyard on any hook of the mask partner, and adjust the tightness freely according to the head size.

Features：

This mask hook can withstand long hours of work, and its adjustable four-position tightness keeps you comfortable during work